Michael J. Fox and Christopher Lloyd were together again for a special panel at the Calgary Comic and Entertainment Expo in Canada where they were joined by Lea Thompson, Thomas F. Wilson and James Tolkan.

WENN.com

THE CAST OF SAVED BY THE BELL

They’ll be “friends forever!” Mark-Paul Gosselaar, Mario Lopez, Elizabeth Berkley and Tiffani Thiessen reunited for dinner along with their spouses ahead of the beloved sitcom’s 30th anniversary this summer.

Jenna Fischer, Angela Kinsey and Phyllis Smith were together again as the Party Planning Committee.

Jenna Fischer / Instagram

THE CAST OF ALIAS

Jennifer Garner’s Sydney Bristow may have had a fraught relationship with her two “spy dads” on Alias, Victor Garber (who played Jack Bristow) and Ron Rifkin (Arvin Sloane) but in real life they’re the best of friends and “forever playmates.”

Jennifer Garner/Instagram

MEG RYAN & BILLY CRYSTAL

With When Harry Met Sally turning 30 this year, the two stars struck a pose at a TCM tribute to the beloved romantic comedy. Ryan attributed some of the film’s longevity to their chemistry: “It’s the kind of music Billy and I knew how to play together,” she said during the panel.

Matt Baron/Shutterstock

THE CAST OF ROSWELL

An out-of-this-world reunion! Jason Behr, Nick Wechsler, Brendan Fehr and Majandra Delfino caught up nearly 17 years after the show’s final episode in 2002. “Turns out we still kinda like each other,” Fehr joked on Twitter.

Brendan Fehr/Twitter

THE CAST OF THE WONDER YEARS

“I got to see these guys for lunch yesterday – it was so much fun to catch up and hear how their beautiful families are doing!” Danica McKellar wrote of her time with Fred Savage and Josh Saviano in February 2019. “And yes, @joshsaviano, I totally agree – *you guys* are like family… I mean, we DID grow up together, after all. #memories #TheWonderYears.”

Danica McKellar/Twitter

KENAN THOMPSON & DANNY TAMBERELLI

The Mighty Ducks costars fittingly celebrated a recent reunion on the ice with a few other members of the 1992 cast. The whole flock showed off bright-green jerseys for the outing, just like the ones they wore in the film.

Danny Tamberelli/Instagram

THE CAST OF WHITE COLLAR

Matt Bomer, Willie Garson, Tiffani Thiessen, Tim DeKay, Marsha Thomason and Sharif Atkins reunited for a group dinner years after their USA show completed its six seasons from 2009-2014.

Tiffani Thiessen/Instagram

OLIVIA WILDE & RACHEL BILSON

Right back where we started from!

Bilson and Wilde left many O.C. fans feeling very nostalgic after the two reunited at the 2018 Baby2Baby Gala presented by Paul Mitchell in L.A. in November, on the heels of the series’ 15th anniversary.

Charley Gallay/Getty Images for Baby2Baby

CHRISTOPHER LLOYD & MICHAEL J. FOX

Though the two often come together for Back to the Future-related events, their November 2018 appearance had special meaning: Lloyd was on hand for Fox’s A Funny Thing Happened on the Way to Cure Parkinson’s event benefitting The Michael J. Fox Foundation in N.Y.C.

Jamie McCarthy/Getty

WILL SMITH & ALFONSO RIBEIRO

Twenty-two years after The Fresh Prince of Bel-Air ended its run on television, Carlton and Will were back together again — chilling out, maxing, and golfing all cool! In September 2018, Smith and Ribeiro gaveFresh Prince fans a surprise when they posted a photo together on Instagram. Smith, who pointed to his former costar and held his other arm around him, referred to Ribeiro as “one of my favorite people on this Whole Damn Rock.”

Ribeiro wrote an endearing message of his own to his on-screen cousin, captioning his post, “Had a great time this morning playing with my boy @willsmith.”

Will Smith/Instagram

THE STAR TREK: THE NEXT GENERATION CAST

“The gang’s all here. Well most of them anyway,” Marina Sirtis tweeted over Labor Day weekend 2018, sharing a photo of the crew back together.

The pair, who starred together on NBC’s Smash, was together again at an August 2018 showing of Waitress at the Brooks Atkinson Theatre in New York City. Their latest get-together comes three months after they were backstage together at Waitress when McPhee, 34, kicked off her Broadway debut in the Sara Bareilles-created musical.

The clip features Drake and his former faux classmates rolling up to the Degrassi halls for the class of 2007’s eleventh reunion. The video ends with the show’s catchy theme song, including new shots of the cast spliced with archive footage from the original show.

Former co-star Lauren Collins, who played queen bee Paige Michalchuk on the show, shared a behind-the-scenes snap of the happy reunion on Instagram.

Legends never die! Twenty-five years later, the cast of Sandlot reunited on NBC’s Today show to reminisce and play a friendly game of baseball.

They discussed the lasting resonance of the blockbuster movie and how it’s impacted their lives. Marty York, who played Alan ‘Yeah Yeah’ McClennan, remarked, “It’s been crazy. I mean, [it] definitely gets you in places for free.”

Gadi Schwartz/Instagram

STANLEY TUCCI, MERYL STREEP & EMILY BLUNT

Although The Devil Wears Prada costars didn’t pose all together at the March 2018 premiere of Tucci’s film, Final Portrait, the director was spotted smiling alongside Streep — with whom he also starred in 2009’s Julie & Julia — and cozying up with Blunt.

Dave Allocca/Starpix/REX/Shutterstock

THE CAST OF HART OF DIXIE

You can take the boys out of Alabama, but you can’t take the Alabama out of the boys! Hart of Dixie and Friday Night Lights alums Scott Porter and Cress Williams enjoyed a mini-reunion at a SXSW event celebrating Williams’ new CW superhero show, Black Lightning. “Few things are more special than catching up with an old friend. So proud of this dude!” Porter captioned a snapshot of himself hanging with his former on-screen bestie.

It’s a Twilight reunion at the LOVE x Miu Miu show during London Fashion Week in February 2018.

David M. Benett/Dave Benett/Getty

THE CAST OF PARKS AND RECREATION

Amy Poehler reunited with her Parks and Recreation costars for a real-life celebration of Galentine’s Day, an unofficial holiday introduced on the sitcom’s second season that takes place, annually, on Feb. 13 in 2018. The Saturday Night Live alum posed for a girl power selfie with Kathryn Hahn, Rashida Jones and Aubrey Plaza.

Aubrey Plaza/Instagram

NINA DOBREV & PAUL WESLEY

The former Vampire Diaries costars were psyched to have a chance reunion. “NYC when it’s snowing is full of serendipitous run ins and magical reunions. Like this one. #TVDForever #NYCNOW,” Dobrev captioned the sweet selfie.

Nina Dobrev/Instagram

ASHLEY OLSEN & BOB SAGET

While Olsen (and sister Mary-Kate), who portayed Michelle Tanner on Full House, haven’t appeared on the show’s Netflix reboot, the designer didreunite with her onscreen dad, played by Saget, at the Scleroderma Research Foundation’s 30th Anniversary Cool Comedy event.

Monica Schipper/Getty

THE CAST OF FREAKS AND GEEKS

They’re not in Chippewa anymore: It’s a Freaks and Geeks reunion in Los Angeles! Busy Philipps shared a group photo of her former cast members on Instagram one night after they all celebrated Freaks and Geeks’ executive producer Judd Apatow’s birthday.

“4 geeks and a freak. HAPPY BIRTHDAY JUDD! THANK YOU for giving us all the best job of all time when we were too young & dumb to know how good we had it,” Philipps captioned the picture of her with Apatow, John Francis Daley, Samm Levine and Martin Starr.

THE CAST OF SABRINA THE TEENAGE WITCH

In October 2017, the cast of the beloved TV show Sabrina the Teenage Witch — which ran from 1996 to 2003 — reunited for a panel at Los Angeles Comic Con, and the former teen witch, herself, documented the whole thing on Instagram. “Love these peeps #framily,” Melissa Joan Hart wrote alongside a photo of the cast members backstage, including Nate Richert (Harvey), Elisa Donovan (Morgan), Caroline Rhea and Beth Broderick (who played Sabrina’s aunts Hilda and Zelda), Alimi Ballard (The Quizmaster) and Nick Bakay (who voiced Salem the cat).

Sookie St. James and Michel Gerard happened to bump into each other while on vacation and they looked fabulous doing it. At least, that’s how Gilmore Girls fans would have seen it when McCarthy and Truesdale appeared in a photo on Instagram together, enjoying the water and sun in Greece.

In July 2017, Truesdale posted the photo on his Instagram account, writing in the caption, “I love when this happens! By coincidence, we both booked a vacation at the same time in Greece! #magicaltiming #bestvacations.”

The former Charlie’s Angels have remained close since filming the 2000 movie. In July 2017, Barrymore shared a selfie in honor of her “sister.” “Remember to spend a moment with the ones you love in your busy life. She has made me feel beyond beautiful. Always has. Always will. #thankgodforyourfriends. They rejuvenate and confirm everything,” she wrote.

Drew Barrymore/Instagram

KRISTEN STEWART & TAYLOR LAUTNER

Thestars relived their Twilight days at the Moschino show afterparty in Los Angeles on June 8, 2017.

Chelsea Lauren/WWD/REX/Shutterstock

SCOTT SPEEDMAN & KERI RUSSELL

Nearly 15 years after the series finale of their show, Felicity, Speedman supported his former costar at her Hollywood Walk of Fame Ceremony. Later that night, the pair teamed up for a joint appearance on Jimmy Kimmel Live.

Matt Winkelmeyer/Getty

ALICIA SILVERSTONE & BRECKIN MEYER

The former costars surprised fans at a Hollywood screening of their cult favorite Clueless.

Jonathan Leibson/Getty

AMY POEHLER & NICK OFFERMAN

The former Pawnee Parks and Recreation coworkers — who are teaming up once again as co-hosts of the upcoming reality competition The Handmade Project — hung together at the NBC/Universal Upfront presentations.

Kristina Bumphrey/Starpix/REX/Shutterstock

MAYIM BIALIK & MICHAEL STOYANOV

The Big Bang Theory star posted a selfie of herself hanging with her former Blossom costar on Instagram with the caption, “He looks more like me than I do. Yes. He played my older brother on #blossom. He is helping unzip my dress outside of a dive bar in the village. I love him. @mikestoyanov we are still so much fun after all these years!!!”

VanSanten also shared her version on Instagram, captioning, “Fam Jam #OTH #reunion.”

Robert Buckley/Twitter

THE CAST OF THE FRESH PRINCE OF BEL-AIR

In a move that undoubtedly prompted fans to squeal with glee, Alfonso Ribeiro posted a sweet group pic of his The Fresh Prince of Bel-Air family on Instagram. “Always amazing to spend an afternoon with my Fresh Prince family,” Ribeiro captioned the ‘gram, which also featured costars Will Smith, Karyn Parsons, Tatyana Ali, Daphne Maxwell Reid and Joseph Marcell. Noticeably missing from the reunion was actor James Avery, who played Uncle Phil. “Wishing that James Avery was still with us to make this complete,” Ribeiro concluded his post.

Alfonso Riberio/Instagram

RACHEL BILSON & CHRIS CARMACK

Once the most popular teens in Orange County, The O.C. alumni have been working together again since the actress joined Nashville. “‘Welcome to Nashville B****……this is how it’s done in Tennessee’ @realcarmack #propergreeting #nashvillecmt,” Bilson wrote on Instagram in honor of the reunion.

Rachel Bilson/Instagram

BONNIE WRIGHT & RUPERT GRINT

It’s a Weasley reunion! The former Harry Potter brother-sister pair posed together at the March 2017 premiere of Grint’s new series Snatch.

Olivia Benson and Elliot Stabler can’t stay apart for long! Former Law & Order: Special Victims Unit costars Hargitay and Meloni thrilled “Bensler” fanatics with a photo from their recent reunion. “And then that happened … Just when I thought Valentine’s Day was over,” the 53-year-old actress captioned a photo of Meloni planting a kiss on her cheek.

Source: Mariska Hargitay/Instagram

NEIL PATRICK HARRIS & COBIE SMULDERS

The former How I Met Your Mother costars snuggled up with each other while seeing the Hamilton parody musical Spamilton with spouses David Burtka and Taran Killam.

Bruce Glikas/FilmMagic

BEVERLEY MITCHELL, MACKENZIE ROSMAN & JESSICA BIEL

The 7the Heaven sisters have remained close since wrapping their show in 2007. “I have been truly blessed with these two beautiful women who really are like sisters they me!” Mitchell wrote on her blog along with a cute snap of her former castmates. “They challenge me, they inspire me, and they make me a better person! Though we don’t see each other as often as we would like, it is always like we have never been apart and I couldn’t be more thankful!!! I love these two beyond words and have to say that after a few hours together today my heart is full!”

Beverley Mitchell/Instagram

OCTAVIA SPENCER, EMMA STONE & VIOLA DAVIS

The former costars of 2011’s The Help, who are all up for Academy Awards this year,reunited at the 2017 Oscar nominees luncheon. “Today was so fun it felt like graduation. Especially seeing my #HelpAlums. Congrats to all nominees especially these two!!” Spencer wrote on Instagram.

Yada/Newspix International

SARAH MICHELLE GELLAR & SETH GREEN

The former Buffy the Vampire Slayer star shared a goofy pic with her werewolf comrade in celebration of his birthday. “This birthday boy, @sethgreen is not just a master at ping-pong, he is a master writer, master comedian, master wife picker, master travel companion, and most importantly a master friend. I am so lucky I’ve been witness for (gulp) 33 years,” Gellar said on Instagram.

Sarah Michelle Gellar/Instagram

EMMA STONE & JONAH HILL

Before becoming Oscar-nominated actors, Stone and Hill starred in 2007’s raunchy comedy Superbad. A decade later, at the 2017 Screen Actors Guild Awards, Hill presented the award for outstanding performance by a female actor in a leading role to Stone. Their subsequent hug was absolutely adorable — and a far cry from their fake ID days!

Kevin Mazur/Getty

THE CAST OF THE LORD OF THE RINGS

Are we in Middle Earth? Lord of the Ringscostars Orlando Bloom, Elijah Wood, Dominic Monaghan, Billy Boyd and Viggo Mortensen came together for a night out together — and documented the outing on Instagram. The crew even payed homage to the hit film franchise by arming themselves with restaurant cutlery for an impromptu battle. “They have a cave troll,” reads Monaghan’s caption. Some things never change.

Source: Dominic Monaghan Instagram

NICK OFFERMAN & RASHIDA JONES

It’s just like being back in Pawnee! Former Parks and Recreation stars Nick Offerman and Rashida Jones took a very serious Instagram selfie almost two years after the show’s finale. “Ron and Ann reunion. #parkscrew4life,” the actress captioned the pic.

Rashida Jones/Instagram

EVA LONGORIA & FELICITY HUFFMAN

Desperate Housewives reunion! Longoria and Huffman embrace on the red carpet for The Hollywood Reporter’s 25th Annual Women in Entertainment Breakfast, proving that their bond is alive and thriving even after their show’s 2012 finale.

Splash News Online

MICHELLE WILLIAMS & JAMES VAN DER BEEK

Jen and Dawson (a.k.a. Williams and Van Der Beek) reunited 13 years after their hit drama’s finale. The Dawson’s Creek meet-up took place at an L.A. holiday party for the actress’s new movie Manchester by the Sea. Earlier this year, Williams told Today that she does enjoy “imagining” an official show reunion, but kept fans’ hopes in check by clarifying that there are no actual plans for a reboot — yet. “I think it’s a fun thing to sort of imagine. I like imagining it. But I haven’t really heard anybody say anything like actually serious about that happening,” she said.

Twenty-two years later, and Reality Bites‘ Troy and Lelaina are still going strong! Ryder and Hawke — who played romantic interests in the 1994 cult-classic film at the ages of 23 and 24, respectively — met up on the red carpet at a N.Y.C. screening of Born to Be Blue.

Donna and Steve are together again! Tori Spelling gave Beverly Hills, 90210 fans the ultimate mini-reunion over the weekend when the actress, who played Donna Martin on the ’90s series, reunited with her former costar, a.k.a. Steve Sanders, at Dallas Comic-Con. “Donna & Steve 2gether again! Having fun with my friend @ianziering meeting fans in Dallas! Here w/ @imdeanmcdermott and all the babes! Missing you @erinziering #90210forever,” Spelling captioned an Instagram photo of the two.

Jerod Harris/Getty Images for WE tv

KAL PENN & JOHN CHO

Harold and Kumar are at it again! The stars of Harold & Kumar Go to White Castle joked around on their respective Twitter accounts, with the actors posting pics of the dynamic duo en route to an event at the University of North Carolina at Chapel Hill for Hillary Clinton. No word if the pair made a pit stop at White Castle during their road trip.

THE CAST OF SEX AND THE CITY

Carrie and Miranda — and Anthony Marentino — together again! Amid rumors of a Sex and the City reunion, Sarah Jessica Parker was joined by her former costars Cynthia Nixon and Mario Cantone at the premiere of her new HBO show, Divorce, for one more classic New York City night, where, we assume, they toasted to the show’s success over a round of cosmos.

James Devaney/WireImage; Gilbert Carrasquillo/FilmMagic

MANDY MOORE & ZACHARY LEVI

Moore and Levi channeled their fairy tale personas of Rapunzel and Flynn Rider once again as they (and Rapunzel’s friend Pascal) reunited for a recording session for Disney’s upcoming Tangled: The Series on Oct. 4. And then, they lived happily ever after.

Everett; Matt Petit/Disney

THE CAST OF HIGH SCHOOL MUSICAL

The boys are back! Zac Efron and Lucas Grabeel had a mini-reunion in October, when they stopped backstage to cheer on their friend and HSM costar Corbin Bleu after a performance of his new Broadway musical Holiday Inn.

Bruce Glikas/FilmMagic

JEN & BRAD

Alias alumni Garner and Cooper reunited in a considerably non-clandestine location over the Fourth of July weekend: The front row of the Versace fashion show during Paris Fashion Week.

Scott Garfield/ABC via Getty; Stephane Cardinale/Corbis/Getty

THE CAST OF VICTORIOUS

Back together again! A handful of the show’s crew reunited to celebrateVictorious star Ariana Grande’s 23rd birthday on Tuesday. The Instagram pic included Daniella Monet (Trina Vega), Grande (Cat Valentine), Leon Thomas III (Andre Harris), Avan Jogia (Beck Oliver), and Matt Bennett (Robbie Shapiro) as they huddle together and pose for the camera.

Dion and Murray together again? As if! Stacey Dash and Donald Faison, who played high school sweethearts in the ’90s cult classic Clueless, had themselves a mini-reunion at the SiriusXM Studios in June 2016. This wasn’t the first time the pair got back together, however: In 2012, Dash and Faison posed for Entertainment Weekly alongside costars Alicia Silverstone and Elisa Donovan.

Astrid Stawiarz/Getty

THE CAST OF TEEN WITCH

It was a magical moment: Robyn Lively took to Instagram to post an adorable group shot of herself and her Teen Witch cast mates – including Dan Gauthier, Joshua John Miller, Lisa Fuller and Mandy Ingber – who all came together to record the film’s DVD commentary. There’s no way to top that!

Source: Robyn Lively/Instagram

A LEAGUE OF THEIR OWN CAST

The team’s back together! The cast of A League of Their Own – including Geena Davis (Dottie Hinson), Patti Pelton (Marbleann Wilkenson), Freddie Simpson (Ellen Sue Gotlander), Megan Cavanaugh (Marla Hooch), Anne Ramsay (Helen Haley) and Tracy Reiner (Betty Spaghetti) – all sported Rockford Peaches jerseys from their fictional on-screen softball team at the second annual Bentonville Film Festival. “It’s 20 years later and we’re still playing,” Pelton told the Arkansas Democrat-Gazette. “It’s great to be here. It’s a gift that keeps on giving.”

Ernesto Di Stefano Photography/Getty

SAVED BY THE BELL COSTARS

Be still, our hearts! Tiffani Thiessen and Mark-Paul Gosselaar, who played Saved by the Bell‘s resident lovebirds, Kelly and Zack, reunited on an episode of Thiessen’s cooking show Dinner at Tiffani’s, giving fans of the show serious nostalgia.

Cooking Channel

LOVE ACTUALLY COSTARS

Love Actually costars Laura Linney and Chiwetel Ejiofor came together to surprise the film’s writer-director, Richard Curtis, at the Montclair Film Festival, where they presented him with the inaugural Filmmaker Tribute.

Getty; Everett Collection

FRIENDS COSTARS

Once a Friend, always a friend. Joey supported Chandler – err, we mean Matt LeBlanc supported Matthew Perry by attending a West End performance of his friend’s play, The End of Longing, currently showing in London. “Went to see The End [of] Longing last night and ran into this dude. He and the cast were great,” the Episodes actor writes on Instagram. “Way to go, bro.” Friend goals to the max.

Getty; Everett Collection

THE OFFICE COSTARS

John Krasinski showed off his enduring bond with his former The Office wife when he posted a selfie on Twitter with Jenna Fischer, who had come to see him perform in the Off-Broadway play Dry Powder. Krasinski, 36, who costars in the play with Claire Danes, captioned the photo, “So…this rabid theater fan came to #DryPowder last night!”, pulling at the heartstrings of Office fans who’ve been missing Jim and Pam’s adorable chemistry.

Source: John Krasinski/Twitter

THE CAST OF THAT '70S SHOW

It’s a That ’70s Show reunion – again! To support Ashton Kutcher and Danny Masterson’s new Netflix show The Ranch, costars (and Kutcher’s wife) Mila Kunis and Wilmer Valderrama came out to the pair’s series launch party, where they all looked as groovy as ever.

Eric Charbonneau/Invision/AP

THE CAST OF THE NANNY

True love never dies – and this adorable snapshot of The Nanny‘s Fran Drescher and Charles Shaughnessy proves this to be true. The pair, who played each other’s love interests on the ’90s show, came together to celebrate their costar (and Shaugnessy’s on-screen mother-in-law) Renée Taylor’s birthday. “An evening with the mother-in-law! Happy Birthday Renee!!” wrote Shaughnessy on his Facebook post.

Charles Shaughnessy/Facebook

SATC'S BIG & AIDAN

Looks like even Aidan is Team Big! John Corbett planted a kiss on his SATC costar’s cheek at the 3rd Annual Eco Rock in – where else – New York City in February 2016.

Cindy Ord/Getty

THE CAST OF PARENTHOOD

Nothing can break the Braverman bond – even after the series finale! Mae Whitman’s on-screen mom, Lauren Graham, and uncle, Peter Krause, came out to show their support for her turn in play The Mystery of Love and Sex in L.A. on Feb. 22, 2016. “We bravermans gotta stick together #themysteryofloveandsex #supportivefamily #extremelylucky” Whitman captioned an Instagram snap with her famous “family.”

Harper Smith/NBC/NBCU Photo Bank;Instagram

RUPERT & BONNIE

Weasley is our king … and queen! Harry Potter star Grint reunited with his on-screen little sister Wright for a little at Universal Orlando’s three-day Celebration of Harry Potter event, alongside their fellow costars Matthew Lewis, Evanna Lynch and Katie Leung. All in all, we’d say it was a pretty magical weekend.

Source: Bonnie Wright/Instagram; Inset:Everett

LIV & ORLANDO

You can’t keep a good elf down! Tyler reunited with her The Lord of the Rings costar (minus their pointy ears, of course) at the January 2016 Critics’ Choice Awards, and the actress memorialized the occasion with a sweet Instagram post of the otherworldly good-looking pair. “#lordoftherings forever !!!!!!” Tyler wrote.

They’re back! Jennette McCurdy, Miranda Cosgrove and Jerry Trainor get together to celebrate former co-star Nathan Kress’s wedding to Into the Storm actress London Elise Moore on Nov. 15. “Hands down, best day of my life,” Kress tweeted. “And so begins the adventure.”

Courtesy Jennette McCurdy

THE CAST OF CAN'T HARDLY WAIT

Few ’90s movies can top the cult status of Can’t Hardly Wait – which is why most of the film’s cast turned up in Los Angeles in November 2015 for a special screening and Q&A, almost 20 years after the film hit theaters. Although Jennifer Love Hewitt and Seth Green were noticeably missing, Steve Monroe, Peter Facinelli and Sean Patrick Thomas were among the attendees.

Columbia; Jonathan Leibson/Getty

KATE & MATTHEW

She might have tried to lose him once, but Hudson and McConaughey‘s friendship is still going strong! The How to Lose a Guy in 10 Days co-stars reunited at the American Cinematheque Awards in October 2015, where (we hope) they burst into a rendition of “You’re So Vain,” just for old times’ sake.

Great Scott! The future finally arrived on October 21, 2015, and, naturally, Marty McFly, Doc Brown and Lorraine – sorry, we mean the franchise’s stars Michael J. Fox, Christopher Lloyd and Lea Thompson – were there to greet it. The trio reunited in N.Y.C. on Back to the Future Day to celebrate the film’s 30th anniversary, complete with Pepsi Perfect, brand-new Nike sneakers and even a DeLorean (although, sadly, still no hoverboards).

Everett; John Lamparski/WireImage

THE CAST OF ALL THAT

This is what (childhood) dreams are made of. Former All That cast members Kel Mitchell, Danny Tamberelli, Josh Server and Lori Beth Denberg hung out at New York Comic Con on Saturday, snapping photos and looking like the best friends we always hoped they were. (Don’t worry, the onetime Nickelodeon stars met up with Kenan Thompson later in the day.)

Bryan Bedder/Getty; Nickelodeon/Everett

DESPERATE HOUSEWIVES' HUSBAND AND WIFE

After playing husband and wife on the ABC drama for eight years, Eva Longoria and Ricardo Chavira reunited in L.A. in October 2015 to film their new NBC show, Hot and Bothered. Pictures were snapped of the two on set looking adorably cuddly – we can’t wait to see them back in action on screen (though hopefully with less drama and murder and deception.)

Danny Feld/ABC; Bello/Splash News

KENAN & KEL

Aw, here it goes! Almost 20 years after they first took our orders, Kenan Thompson and Kel Mitchell returned to Good Burger (home of the good burger) for a hilarious sketch on a September episode of The Tonight Show . But while we did learn that Ed has now been promoted to supervisor, Lester Oaks is still the “hangriest” construction worker around and that we’re all dudes, there was still one important question on all of our minds: Does Kel still love orange soda? (We hope it’s true.)

You never forget your first love. And for Metcalfe’s hot gardener John on Desperate Housewives, that special someone was Gabrielle Solis – better known IRL as Eva Longoria. Years may have gone by since their afternoon liaisons on Wisteria Lane, but according to Longoria’s description of their encounter at an August No Kid Hungry benefit, Metcalfe is still “#OneOfMyFavPeople” as well as “My favorite gardner!!!!”

Getty; Courtesy Eva Longoria

MATTHEW & MATT

Be still our hearts! Two-sixths of the Friends cast – Chandler Bing and Joey Tribbiani – came together in August 2015 at a TCAs bash in Beverly Hills. They found themselves united in another way, too, over the fact that they hadn’t been invited to co-star Jennifer Aniston’s wedding the week before. However, they wished her well, with LeBlanc likening the whole cast to a group of loving siblings.

Eric Charbonneau/AP; Inset: Everett

PATRICK & LEVAR

Live long and prosper! Two of Star Trek: The Next Generation‘s finest found themselves back together in August 2015 at the premiere of Stewart’s new Starz series. A day before, the British actor had attended a Star Trek convention with fellow Trekkies George Takei and William Shatner.

Michael Kovac/Getty; Inset: Globe photo

DRAKE, DANIEL, ADAMO AND LAUREN

He started from Degrassi, now he’s here! The rapper formerly known as Aubrey Graham caught up with former castmates Clark, Ruggiero and Collins – better known as Sean, Marco and Paige – at the August premiere of We Are Disorderly in Toronto. It’s good to know that even now that he’s a big star, Drake’s friendship with his costars will still make it through, whatever it takes.

George Pimentel/WireImage

CHACE & ED

You know you love them … and clearly, Ed Westwick and Chace Crawford still love each other, too! Though Gossip Girl has been off the air for three years now, the former costars can’t seem to stay away from one another. They reunited on the red carpet on Aug. 4 at the ABC TCAs to promote their upcoming fall shows – Crawford stars in Blood amp Oil and Westwick in Wicked City – and to take a few adorable pictures. After all, if you can survive NYC society together, your friendship is everlasting.

Giovanni Rufino/The CW; Gregg DeGuire/WireImage

RAVEN, KYLE, ORLANDO & ANNELIESE

If we could gaze into the future, we might be able to tell you all about the secret project that brought the That’s So Raven cast back for a road trip down memory lane. “Wait till I tell you why we are all together!!!!!!!!” Raven-Symoné captioned this sweet snap with former costars Massey, Brown and van der Pol on her Facebook page on Aug. 4. Teasing surprises? That’s so Raven!

Raven-Symon ; Inset: Disney

RAINN & ANGELA

The last time we saw Dwight and Angela of The Office, the longtime on-and-off loves were (finally) saying “I Do.” While we never got to see what happened to two of Dundler Mifflin’s finest after that, it’s a comfort to know that the actors who played them, Rainn Wilson and Angela Kinsey, are still in touch. In July 2015 Wilson Instagrammed a photo of the pair with the caption “Old friends!” Kinsey was similarly excited about the encounter, sharing their LOL-inducing text exchange and a snap of the stars at lunch.

Courtesy Rainn Wilson; Inset:Chris Haston/NBC

MIRIAM & CASSIE

Whatever it takes, they can make it through! Miriam McDonald proved that she and her Degrassi: The Next Generation bestie, Cassie Steele, are still as close as ever by capturing their adorable coffee date on Instagram. The pair even celebrated their reunion with matching flash tats – Emma and Manny would definitely be proud!

Courtesy Miriam McDonald

MONIQUE, ASHLEY, CORBIN, LUCAS & OLESYA

They’re still all in this together! When it came time to support their High School Musical director Kenny Ortega, Monique Coleman, Ashley Tisdale, Corbin Bleu, Lucas Grabeel and Olesya Rulin reunited at the July 24, 2015, premiere of Ortega’s new Disney film, Descendants.

Adam Larkey / Disney Channel; Courtesy Monique Coleman

KALEY, AMY & MARTIN

Siblings for life! Cuoco-Sweeting took to Instagram to share a snap of herself with 8 Simple Rules cast mates Davidson and Spanjers, sparking a stream of joyous comments from devoted fans. The trio came together on the one-year anniversary of the death of actor James Garner, who played their grandpa on the show, and also posed with framed pictures of themselves with the star.

Courtesy Norman Cook; Everett

ROB, RASHIDA & AMY

Rob Lowe told PEOPLE that a full-cast Parks and Recreation reunion is long off – but if these mini-gatherings keep coming, we might just be able to last through the wait. A long way from Indiana, Lowe spent July 4th, 2015, with co-stars Rashida Jones and Amy Poehler.

Byron Cohen/NBC; Courtesy Rashida Jones

MADDIE, ZACK & CODY

Look out, Mr. Moseby – the Tipton Hotel troublemakers are back together once again! Ashley Tisdale had a sweet reunion with her Suite Life of Zack & Cody co-stars (and recent college grads!) Cole and Dylan Sprouse in New York in June 2015. “I love seeing these boys,” she wrote on Instagram.. “My little brothers have grown into such smart, talented, and genuinely great people.”

Courtesy Ashley Tisdale

THE CAST OF GILMORE GIRLS

Stars Hollow made its way to Austin, Texas, when the cast and creator of Gilmore Girls reunited for the ATX Television Festival Panel hosted by Entertainment Weekly in June 2015. “Got (some of) the band back together,” star Lauren Graham captioned this photo of the Gilmores and their gentlemen.

Warner Bros. Television/Everett; Courtesy Lauren Graham

FRAISER AND NILES

TV’s most sophisticated siblings brought a little extra panache to the 2015 Tony Awards, when David Hyde Pierce (who directed the new musical It Shoulda Been You) and his former co-star, Kelsey Grammer (currently starring in Finding Neverland) reunited backstage.

Gellar has been making the reunion rounds! Just days before stepping out with her Cruel Intentions costars, she posted a sweet selfie with her Buffy the Vampire Slayer costar Alyson Hannigan, who apparently is a “#CraftMaster” who “knows how to throw a party.”

Everett; Courtesy Sarah Michelle Gellar

THE CAST OF SHALLOW HAL

It’s unclear whether any hypnosis took place when the 2001 film’s costars, Jack Black and Gwyneth Paltrow, reunited at photographer Rob Reynold’s L.A. art show. Paltrow posted this picture to Instagram in May 2015 and included “#oldfriends” and a heart emoji in the caption.

20th Century Fox/Everett; Courtesy Gwyneth Paltrow

ALMOST FAMOUS CAST

Kate Hudson shared a pic of an “impromptu Almost Famous reunion” with costars Billy Crudup and Eric Stonestreet in May 2015, 15 years after the Golden Globe and Grammy-winning film was released. In the movie, Hudson played a band groupie and guitarist Crudup’s love interest, and Stonestreet had a bit role as Sheldon the hotel desk clerk.

Everett; Courtesy Kate Hudson

CHARLOTTE & CARRIE

Raise your cosmos! Sex and the City‘s Sarah Jessica Parker and Kristin Davis made fans go wild at a May 5, 2015, screening of Davis’ documentary Gardeners of Eden in – where else? – N.Y.C. (We can only assume that Samantha and Miranda were off schmoozing at a glamorous club opening and working late at the office, respectively.)

HBO/Everett; Grant Lamos IV/Getty

THE CAST OF LIZZIE MCGUIRE

Millennials’ dreams came true when Matt (Jake Thomas) posted a pic on Instagram with his onscreen big sis Lizzie and her best friend Miranda, a.k.a. Hilary Duff and Lalaine, hanging out at a bowling alley on April 26, 2015. They didn’t say where Gordo was (!!!), but we’ll take what we can get.

Robert Mora/Getty; Courtesy Jake Thomas; Inset: Everett

ROBERT & BARBRA

Fans of Redford and Streisand’s The Way We Were had quite the treat on April 27, 2015, when the pair appeared at the Chaplin Award Gala in New York City. Streisand presented her pal and former costar with the night’s honor – and even brushed a lock of blond hair from his eyes, as she did in the beloved 1973 film.

Getty; Everett

THE CAST OF MONTY PYTHON

The surviving members of the famed comedy troupe – John Cleese, Eric Idle, Michael Palin, Terry Jones and Terry Gilliam – gathered at the Tribeca Film Festival in April 2015 to commemorate the 40th anniversary of the release of Monty Python and the Holy Grail. When asked if they had any idea in 1975 that the film would go on to achieve the cult status it has, Idle jokingly replied that he “thought it was gonna be a legendary film that would last forever.”

BBC; Splash News Online

THE EVERYBODY LOVES RAYMOND BOYS

Ray Romano and Brad Garrett proved that brotherly love is forever when the onscreen brothers attended the Keep It Clean Live Comedy Benefit in L.A. in April 2015, almost 10 years after the last episode of their sitcom aired. Romano has previously spoken about how hard it was to move on from the show: “All of a sudden I had all this free time and I was excited, but then after about three or four months it’s like you lost a family member … There’s a sense of loss.”

CBS/Photofest; Richard Shotwell/Invision/AP

THE MEN OF HAPPY DAYS

It was a happy day indeed when Henry Winkler (Fonzie), Anson Williams (Potsie) and Donny Most (Ralph) got together at the April 2015 Celebration Exotic Car Festival in Celebration, Florida. In a chat with PEOPLE, the actors said life since their hit ’80s sitcom (yep, it ended 31 years ago) has been great – but that their friendships are greater. “We are family, no doubt,” Winkler shared.

ABC/Getty; Peter Tromboni

THE NANNY'S MISS FINE & MR. SHEFFIELD

The flashy girl from Flushing and her British employer-turned-husband (a.k.a. Fran Drescher and Charles Shaughnessy) found each other again on March 18, 2015, at the opening night of her Cinderella the Center Theatre Group in L.A. Needless to say, when Drescher shared a pic of the two on Twitter, Nanny fans went nuts.

Ryan Miller/Getty; Everett

THE PRETTY WOMAN CAST

Twenty-five years after Julia Roberts was transformed from lady of the night to real lady by Richard Gere in Pretty Woman, the cast – including Hector Elizondo, Laura San Giacomo and director Garry Marshall – is getting back together for a Today show sit-down on March 24, 2015. On the docket? Hopefully a look back at the best-ever bathtub scene, the escargot’s slippery getaway and everyone’s favorite makeover montage.

Peter Kramer/NBC; Inset: R hnert/ullstein bild/Getty

2/5 OF THE BREAKFAST CLUB

We haven’t forgotten about the “five total strangers with nothing in common,” and were lucky enough to see two of them, Molly Ringwald (Claire) and Ally Sheedy (Allison) at a SXSW event in Austin, Texas, celebrating their film’s 30th anniversary Blu-ray release on March 16, 2015. “It was a very special family,” Sheedy told PEOPLE of the cast. “It was a really happy time in my life.”

Getty; Michael Buckner/Getty

THE GUYS OF CHiPS

The month of their season 3 DVD release seemed like the perfect time for the stars of CHiPS – Larry Wilcox and Erik Estrada – to reunite at the Cops 4 Causes Golden Ticket Benefit at Avalon Hollywood on March 13, 2015.

NBC; Harmony Gerber/Getty

THE SEINFELD GUYS

“You know how you think you’re a grown-up until you go back home? It’s the same,” Jason Alexander told PEOPLE of attending Jerry Seinfeld’s Fatherhood Lunch to benefit Baby Buggy in Beverly Hills on March 4, 2015, with costar Michael Richards. “We go out on our own, we may not see each other for a year or two at a time and then we bump into each other and it’s right back to 1991.”

Michael Buckner/Getty; Everett

BUFFY'S DAWN & OZ

Also finding each other again at the Baby Buggy luncheon: Buffy the Vampire Slayer‘s Dawn Summer (Michelle Trachtenberg) and Oz (Seth Green). “Thanks to the amazing @Jessseinfeld for making it all possible,” the actress wrote on Instagram to Baby Buggy founder.

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GOSSIP GIRL CAST

We’ve got some gossip, girl! Spotted: Chace Crawford, Jessica Szohr, Michelle Trachtenberg and Kelly Rutherford reuniting in fabulous fashion at the Elton John AIDS Foundation Oscars party on Feb. 22. 2015, three years after the series wrapped. “So happy to see these beautiful people (inside and out) last night,” Rutherford posted on Instagram. Looks like Manhattan’s elite went Hollywood. Oh, the drama! xoxo

Courtesy Kelly Rutherford; Inset:James Devaney/WireImage

SAVED BY THE BELL CAST

It’s almost like Zack Morris really did find a way to freeze time. Mario Lopez, Elizabeth Berkley, Mark-Paul Gosselaar and Tiffani Thiessen proved they’ve hardly aged a day when they stopped by The Tonight Show Starring Jimmy Fallon on Feb. 4 for a mini reunion of epic proportions. Heck, it even included Thiessen donning Kelly Kapowski’s trademark Bayside Tigers cheerleader uniform. (We just don’t remember the episode where she had a baby bump.)

Joseph Del Valle/NBC; Douglas Gorenstein/NBC

THE WEST WING'S INNER CIRCLE

Instead of a vigorous talk-and-walk down the halls of the Oval Office, the political drama’s cast – Joshua Malina, Dulé Hill, Richard Schiff, Bradley Whitford, Allison Janney, Martin Sheen and Mary McCormack – settled for sitting on a park bench in this photo posted on Twitter on Jan. 13, 2015, when they got together to shoot a Funny or Die segment. (We’re guessing fellow cast member Rob Lowe was stuck in traffic?)

Everett; Courtesy Eli Attie

GREASE'S PINK LADIES

What happened after the kids of Rydell High graduated? Apparently, they went to Vegas! Sandy (Olivia Newton-John) reunited with beauty school dropout Frenchy (Didi Conn) in Sin City on Jan. 3, 2015, where the big-screen pals performed one of the 1978 film’s biggest hits, “Summer Nights.”

Paramount/Getty Images; David Becker/WireImage

THE LAGUNA BEACH GIRLS

Believe it or not, it’s been a decade since Lauren Conrad, Lo Bosworth and the gang graduated from Laguna Beach High School – a milestone they celebrated at their actual 10-year high school reunion on Nov. 29, 2014. Former The Hills costar Jen Bunney was on hand, too, though Kristin Cavallari, Stephen Colletti and some other cast favorites were missing from the mix.

Courtesy Lo Bosworth/WireImage

TAXI'S TONY & SIMKA

After linking up with his Who’s the Boss? costar Judith Light last October, Tony Danza found his way back to former Taxi costar Carol Kane, who joined him backstage at the Nov. 29, 2014, performance of his Broadway show Honeymoon in Vegas in N.Y.C.

Everett Collection/WENN

DAWSON & PACEY

These guys still get out hearts racing! James Van Der Beek and Joshua Jackson, who played pals and romantic rivals on the soapy WB series Dawson’s Creek, recently reunited – albeit accidentally – ahead of the show’s official reunion set for the ATX Television Festival in Austin, Texas, in June 2015. “The most pleasant run-ins can happen in the most unexpected places,” Van Der Beek Tweeted on Nov. 16, 2014, 11 years after the show went off the air.

Getty/Courtesy James Van Der Beek

10 THINGS I HATE ABOUT YOU CAST

We wanted it, we needed it! Oh baby! Oh baby! And now we’ve got it. Several of the beloved film’s actors, including Joseph Gordon-Levitt, Andrew Keegan, David Krumholtz and Susan May Pratt (as well as screenwriters Karen McCullah and Kirsten Smith) got the gang back together on Nov. 15, 2014. True, several castmates were noticeably missing, but there is almost nothing we hate about this snapshot taken 15 years after the movie’s debut.

Rex USA/Courtesy Karen McCullah

CLUELESS AND SCRUBS STARS

Donald Faison has reunited with Clueless costar Stacey Dash and Scrubs bestie Zach Braff in the past, but hanging with both at the same time? Mind-blowing! The middleman cuddled up to his pals on Oct. 27, 2014, in L.A. during a party for the next season of his current series, The Exes.

Araya Diaz/Getty; Everett; Bob D'Amico/ABC

WHO'S THE BOSS? CAST

Ay-oh! Oh-ay! While we’re still not sure if it was Tony Micelli or Angela Bower who ruled the roost on the classic ’80s sitcom, costars Tony Danza and Judith Light looked as close as ever while catching up on Oct. 23, 2014, at the opening of Broadway’s Disgraced in New York City, 30 years and one month after their show debuted.

Everett; Walter McBride/Getty

THE WONDER YEARS CAST

They get by with a little help from their friends! Nineties nostalgia was in full effect when Fred Savage, Danica McKellar and Josh Saviano – a.k.a. Kevin, Winnie and Paul – from the coming-of-age TV series gave the Good Morning America audience an update on Oct. 20, 2014. The full cast recently held their first reunion in 16 years, but this tight trio shared the scoop on what they’re doing now: Savage is a director on another beloved series, Modern Family, while Saviano is a lawyer who also recently appeared on Law & Order. As for McKellar: “It’s been an amazing year of Dancing with the Stars and then getting engaged,” she said. “A lot of great stuff.”

The residents of Tree Hill, North Carolina, relocated to the City of Light when cast members reunited with fans at the From Wilmington to Paris convention in France on Oct. 18, 2014. Long out of high school, former Ravens Hilarie Burton, Bethany Joy Lenz and Sophia Bush paused for a selfie, and Bush summed up the experience on Instagram as “basically the best.” The actress also posed with “my two favorite Scotts,” on-screen father-son duo Paul Johansson and James Lafferty.

Warner Bros/Everett; Courtesy Sophia Bush

THE D2: THE MIGHTY DUCKS CAST

Quack! Quack! Quack! The Ducks flocked together on Sept. 21, 2014, for the 20th anniversary of the Mighty Ducks sequel, D2, and even formed their famous “flying V” to celebrate. Missing in action were Joshua Jackson and Emilio Estevez, though mainstays Mike Vitar (Luis), Garette Ratliff Henson (Guy) and Vincent Laruso (Adam) were all snapped in pics posted to Instagram by Marguerite Moreau (Connie).

Everett; Courtesy Christopher Redman

THE FACTS OF LIFE CAST

Thirty-five years after The Facts of Life made its TV debut, several of its stars – Mindy Cohn, Geri Jewel, Charlotte Rae, Lisa Whelchel and Nancy McKeon – came together to celebrate at L.A.’s Paley Center on Sept. 15, 2014, and reminisce about one very famous (mulleted) costar. “He was cute, and that was nice, but he wasn’t George Clooney,” joked Whelchel. “Now, had the George Clooney that we all know now come to the set, it would probably have been a whole different story.”

The gang’s all here! Christina Applegate, Ed O’Neill and David Faustino happily reconnected on Sept. 9, 2014, to celebrate Katey Sagal as she received a star on the Hollywood Walk of Fame. “I’m gonna say something that’s not done much in Hollywood … I’m gonna say something nice about my ex-wife,” O’Neill joked in a brief speech. “I’m proud of her today.”

Everett; FayesVision/WENN

THE CAST OF LITTLE RASCALS

Twenty years after their movie hit theaters, the film’s stars – now all in their 20s – reunited for a picture-perfect poster re-creation on Sept. 4, 2014. The anniversary get-together was masterminded by production company 22 Vision, which also was responsible for 2013’s School of Rock reunion concert and a 2012 reunion of the Problem Child cast.

JEN, COURTENEY & LISA

You can thank Jimmy Kimmel for reuniting the ladies of Friends – Aniston, Cox and Kudrow – for a tongue-in-cheek sketch that aired on his Aug. 27, 2014, show. Kimmel played Ross, and just happened to have the women say such things as, “Hey Ross, everyone down at Central Perk is talking about how good you are at making love.”

Everett; Courtesy Jimmy Kimmel

TINA & LINDSAY

It was pretty fetch when Mean Girls stars Fey and Lohan shot a selfie after a chance run-in on Aug. 19, 2014. The photo came just one week after costars Amy Poehler, Lizzy Caplan and Daniel Franzese partied together at L.A.’s Chateau Marmont. (And no, you still can’t sit with them.)

Everett; Courtesy Lindsay Lohan

THE CAST OF BLOSSOM

To celebrate the news that their series would be airing on The Hub Network this summer, ’90s sensations Mayim Bialik, Joey Lawrence, Michael Stoyanov and Jenna von Oy got together for a June 2014 photo shoot (and yes, some selfies were involved) to promote the show’s revival. After the meeting, Lawrence Tweeted that it felt “like no time had passed” since the four were first together.

Everett; HUB Network

MEG & BILLY

Hope they went to Katz’s Delicatessen afterward! Twenty-five years after the release of When Harry Met Sally, Ryan and Crystal reunited on April 28, 2014, to fete the film’s director, Rob Reiner, at New York’s Film Society of Lincoln Center. “Many of the things that Harry and Sally did in the movie, Rob and I did as friends, which we just talked about and Nora [Ephron] was able to work into the script,” Crystal told The Hollywood Reporter.

Everett; Dimitrios Kambouris/Getty

JULIE & DICK

No wonder that it’s Mary – er, Julie – that we love! Nearly 50 years after singing and dancing together on screen in the beloved musical Mary Poppins, Andrews and Van Dyke came together once again on Dec. 9, 2013, to toast that magical nanny, this time at the L.A. premiere of Saving Mr. Banks, a film about the author of Mary Poppins.

Kevin Winter/Getty; Everett

PARIS & NICOLE

Now that’s hot. Ten years after they entered living rooms across America with their addicting (and often jaw-dropping) reality series The Simple Life, BFFs turned frenemies turned sorta-pals Hilton and Richie got together at an Art Basel bash in Miami on Dec. 6, 2013. “#OldFriends #GoodTimes,” Hilton captioned the Instagram shot, which also included fashion editor Derek Blasberg.

Courtesy of Derek Blasberg

DREW & JESSICA

Look who’s officially a cool kid! More than a decade after costarring in the 1999 high-school comedy, Never Been Kissed, Barrymore and Alba prove they’ve found lasting friendship after graduation on Nov. 9, 2013, when the two buddied up (and probably talked motherhood!) at the Baby2Baby Gala in Culver City, California.

Stefanie Keenan/Getty; 20th Century Fox

THE CAST OF FRIDAY NIGHT LIGHTS

Go team! It was a Sunday Funday indeed for Friday Night Lights alum Scott Porter, who reunited with former costars Matt Lauria, Gaius Charles, Zach Gilford and Kevin Rankin in a snapshot he shared on Instagram Oct. 20, 2013. And even though it’s been more than two years since they left Dillon, Texas, when the drama ended in February 2011, the boys still have clear eyes and full hearts – they can’t lose!

Paul Drinkwater/NBC/NBCU Photo Bank/Getty; Courtesy of Scott Porter

THE CAST OF THAT '70S SHOW

Talk about a blast from the past: Seven years after the sitcom ended its eight-year run in 2006, Topher Grace, Ashton Kutcher, girlfriend Mila Kunis, Danny Masterson, Wilmer Valderrama and Laura Prepon partied like it was 1976 all over again at an Oct. 8, 2013, get-together-turned-karaoke session in Los Angeles. “Every once in awhile friends gather for a 6 part harmony of a BigStar song,” Masterson captioned the snapshot on Instagram in a nod to That ’70s Show‘s theme song.

Michael Lavine/Fox; Courtesy Danny Masterson

THE CAST OF BAYWATCH

Unfortunately for fans, David Hasselhoff, Parker Stevenson, David Chokachi, Jaason Simmons, Gena Lee Nolin, Nicole Eggert, Erika Eleniak, Brande Roderick and Traci Bingham left their signature red bathing suits at home when they reunited Oct. 7, 2013, on Entertainment Tonight to celebrate Baywatch‘s upcoming 25th anniversary. And while the former Los Angeles County lifeguards refrained from frolicking in the sand, they revealed some not-so-beachy-keen scoop about their contracts. “If you did anything to gain or lose weight,” explained Bingham, “you were in trouble.”

Everett; Albert L. Ortega/Getty Images

DEBRA & ERIC

They were co-dependent besties on their long-running hit Will & Grace, and Messing and McCormack obviously still lean on each other, as they did on Oct. 7, 2013, at an Academy of Television Arts amp Sciences event honoring James Burrows in North Hollywood.

Everett; Frank Micelotta/Invision/AP

JENNIFER & VICTOR

The former Alias costars formed a tight bond playing father and daughter on screen – Garber even officiated at Garner’s 2005 wedding to Ben Affleck. Since the TV series wrapped in 2006, the close pals have been spotted supporting each other’s projects, most recently at an Oct. 1, 2013, benefit in New York City, where Jen was honored for her work as a Save the Children artist ambassador.

ABC, Billy Farrell/Sipa USA

SUSAN & GEENA

All they need is a ’66 Thunderbird! In an impromptu Thelma amp Louise reunion more than 20 years after the 1991 flick, Sarandon and Davis are still partners in crime as they share a laugh at Heifer International’s Sept. 19, 2013, gala in Beverly Hills.

Everett, FameFlynet

ELIZABETH & MARIO

Twenty years after they shared their last dance as Saved by the Bell sweethearts Jessie Spano and A.C. Slater, Berkley and Lopez came together again – and struck a fierce pose – during her Sept. 18, 2013, appearance on Extra, where the actress chatted about competing on Dancing with the Stars.

Joseph Del Valle/NBCU, Noel Vasquez/Getty

JERRY & JULIA

There are clearly no hard feelings between Seinfeld‘s onscreen exes, Seinfeld himself and Elaine Benes actress Louis-Dreyfus. Fifteen years after delivering their final punch lines on the NBC sitcom in 1998, the two buddied up on the red carpet at a Sept. 16, 2013, N.Y.C. screening of her new comedy, Enough Said.

Everett Collection; Dave Allocca/StarTraks

PETER & BEN

Wise dad Sandy Cohen and troubled teen Ryan Atwood no longer call Newport Beach home, but family ties are still strong for The O.C. costars Gallagher and McKenzie, who played father and adopted son on the hit drama that ended in 2007. The two met up at a September 2013 performance by Gallagher’s singer/songwriter daughter Kathryn, after which the actor Tweeted a photo, writing, “Hey look who I ran into at @kathryng’s show the other night! @ben_mckenzie!” Next up: A joint Chrismukkah party?

Everett, Courtesy Peter Gallagher

JULIA & DERMOT

Friends forever! Friendship has stood the test of time for Roberts and Mulroney, 16 years after costarring in 1997’s blockbuster rom-com My Best Friend’s Wedding. The inseparable pair walked the red carpet together at the Toronto International Film Festival, where they feted the Sept. 9, 2013, premiere of their drama August: Osage County.

Everett; George Pimentel/Wireimage

JONATHAN & ZACHERY

Girls of the ’90s likely melted a bit seeing JTT and Zach – Home Improvement‘s Thomas and Bryan, that is – back together at a Los Angeles movie premiere on Aug. 14, 2013. Don’t hold your breath for a series reunion, though; asked about fame earlier this year, Thomas told PEOPLE, “It was a great period in my life, but it doesn’t define me.”

Everett; Matt Baron/BEImages

JOHN, LORI & BOB

Have mercy! Eighteen years after their hit show wrapped, Full House‘s Stamos, Loughlin and Saget – who celebrated their hit show’s 25th anniversary last fall – keep each other company during a July 18, 2013, Broadway performance of Pippin in New York City. “Great hanging with my family @johnstamos amp @bobsaget last night! Love you guys!!” Loughlin wrote on Instagram.

ABC Photo Archives/Getty; Courtesy Lori Loughlin

GILLIAN & DAVID

Scully and Mulder are back! Former X-Files costars Anderson and Duchovny stopped by Comic-Con in San Diego, California, on July 18, 2013, to reminisce and celebrate their hit sci-fi drama’s 20th anniversary – and teased fans about a possible onscreen reunion. While Anderson said she would not be interested in doing the series again, “a film would be great,” she admitted.

20th Century Fox; National Photo Group

SHANNEN, IAN & JENNIE

From Beverly Hills to Las Vegas! More than a decade after 90210 went off the air, Doherty and Garth reunited with a bare-chested – and buff! – Ziering before his debut as a Chippendales dancer on June 30, 2013, at the Rio All Suite Hotel and Casino.

Denise Truscello/WireImage; Everett

PENNY & CINDY

Art imitating life? For the first time in three decades, Laverne & Shirley‘s Marshall and Williams reunited to act together in June 2013 for an appearance on the Nickelodeon series Sam amp Cat, in which they played the creators of a ’70s TV show who haven’t spoken in 30 years.

Araya Diaz/Getty; Everett

THE CAST OF THE MARY TYLER MOORE SHOW

The hard-working ladies of the hit ’70s series relocated from Minneapolis to Cleveland in 2013, when Valerie Harper, Cloris Leachman, Mary Tyler Moore and Georgia Engel joined Betty White on an episode of Hot in Cleveland.

Silver Screen Collection/Getty; Rick Rowell/ABC/Getty

LISA & COURTENEY

The actresses, who gave us lots of laughs during the 10-year run of their iconic sitcom, have obviously stayed great Friends: Not only did Kudrow guest on Cox’s Cougar Town, but the two joined forces on April 25, 2013, at the P.S. ARTS Presents LA Modernism show in Santa Monica, California.

Warner Bros.; Michael Kovac/Getty

MIKE & DANA

Exqueeze you! It certainly was “Party time! Excellent!” when Wayne and Garth – actors Myers and Carvey – cracked us up at a Wayne’s World reunion in Hollywood on April 23, 2013.

Everett; Jim Smeal/Beimages

MEG & TOM

It wasn’t the top of the Empire State Building, but Sleepless in Seattle costars Ryan and Hanks found themselves together in New York City again on April 1, 2013, at the opening of his Broadway play, Lucky Guy.

Everett;Bruce Glikas/Filmmagic

WILL & ALFONSO

While promoting After Earth with son Jaden, Smith surprised audience members of The Graham Norton Show in March 2013 by staging a Fresh Prince of Bel-Air reunion, bringing out DJ Jazzy Jeff and costar Ribeiro for a performance of the show’s theme song and their iconic dance routine to “Apache (Jump On It).”

It’s not so inconceivable: Even though their film came out in the late ’80s, stars Robin Wright and Cary Elwes looked fairy-tale perfect in October 2012, when their cast came together for a 25th anniversary screening of the cult classic at the New York Film Festival.

20th Century Fox; Stephen Lovekin/Getty

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1 of 172Theo Wargo/Getty Image

THE CAST OF REALITY BITES

Ben Stiller, Winona Ryder, Janeane Garofalo and Ethan Hawke reunited at the 25th-anniversary screening of Reality Bites at the Tribeca Film Festival.

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The Cast of Charlie's Angels

It’s been nearly 20 years since Drew Barrymore, Cameron Diaz and Lucy Liu teamed up to fight crime, and they’re just as angelic as ever.

THE CAST OF IN LIVING COLOR

THE CAST OF BACK TO THE FUTURE

Michael J. Fox and Christopher Lloyd were together again for a special panel at the Calgary Comic and Entertainment Expo in Canada where they were joined by Lea Thompson, Thomas F. Wilson and James Tolkan.

5 of 172Elizabeth Berkley/Instagram

THE CAST OF SAVED BY THE BELL

They’ll be “friends forever!” Mark-Paul Gosselaar, Mario Lopez, Elizabeth Berkley and Tiffani Thiessen reunited for dinner along with their spouses ahead of the beloved sitcom’s 30th anniversary this summer.

THE CAST OF THE OFFICE

Jenna Fischer, Angela Kinsey and Phyllis Smith were together again as the Party Planning Committee.

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THE CAST OF ALIAS

Jennifer Garner’s Sydney Bristow may have had a fraught relationship with her two “spy dads” on Alias, Victor Garber (who played Jack Bristow) and Ron Rifkin (Arvin Sloane) but in real life they’re the best of friends and “forever playmates.”

9 of 172Matt Baron/Shutterstock

MEG RYAN & BILLY CRYSTAL

With When Harry Met Sally turning 30 this year, the two stars struck a pose at a TCM tribute to the beloved romantic comedy. Ryan attributed some of the film’s longevity to their chemistry: “It’s the kind of music Billy and I knew how to play together,” she said during the panel.

10 of 172Brendan Fehr/Twitter

THE CAST OF ROSWELL

An out-of-this-world reunion! Jason Behr, Nick Wechsler, Brendan Fehr and Majandra Delfino caught up nearly 17 years after the show’s final episode in 2002. “Turns out we still kinda like each other,” Fehr joked on Twitter.

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THE CAST OF THE WONDER YEARS

“I got to see these guys for lunch yesterday – it was so much fun to catch up and hear how their beautiful families are doing!” Danica McKellar wrote of her time with Fred Savage and Josh Saviano in February 2019. “And yes, @joshsaviano, I totally agree – *you guys* are like family… I mean, we DID grow up together, after all. #memories #TheWonderYears.”

12 of 172Danny Tamberelli/Instagram

KENAN THOMPSON & DANNY TAMBERELLI

The Mighty Ducks costars fittingly celebrated a recent reunion on the ice with a few other members of the 1992 cast. The whole flock showed off bright-green jerseys for the outing, just like the ones they wore in the film.

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THE CAST OF WHITE COLLAR

Matt Bomer, Willie Garson, Tiffani Thiessen, Tim DeKay, Marsha Thomason and Sharif Atkins reunited for a group dinner years after their USA show completed its six seasons from 2009-2014.

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OLIVIA WILDE & RACHEL BILSON

Right back where we started from!

Bilson and Wilde left many O.C. fans feeling very nostalgic after the two reunited at the 2018 Baby2Baby Gala presented by Paul Mitchell in L.A. in November, on the heels of the series’ 15th anniversary.

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CHRISTOPHER LLOYD & MICHAEL J. FOX

Though the two often come together for Back to the Future-related events, their November 2018 appearance had special meaning: Lloyd was on hand for Fox’s A Funny Thing Happened on the Way to Cure Parkinson’s event benefitting The Michael J. Fox Foundation in N.Y.C.

16 of 172Will Smith/Instagram

WILL SMITH & ALFONSO RIBEIRO

Twenty-two years after The Fresh Prince of Bel-Air ended its run on television, Carlton and Will were back together again — chilling out, maxing, and golfing all cool! In September 2018, Smith and Ribeiro gaveFresh Prince fans a surprise when they posted a photo together on Instagram. Smith, who pointed to his former costar and held his other arm around him, referred to Ribeiro as “one of my favorite people on this Whole Damn Rock.”

Ribeiro wrote an endearing message of his own to his on-screen cousin, captioning his post, “Had a great time this morning playing with my boy @willsmith.”

17 of 172Marina Sirtis/Twitter

THE STAR TREK: THE NEXT GENERATION CAST

“The gang’s all here. Well most of them anyway,” Marina Sirtis tweeted over Labor Day weekend 2018, sharing a photo of the crew back together.

KATHARINE MCPHEE & MEGAN HILTY

The pair, who starred together on NBC’s Smash, was together again at an August 2018 showing of Waitress at the Brooks Atkinson Theatre in New York City. Their latest get-together comes three months after they were backstage together at Waitress when McPhee, 34, kicked off her Broadway debut in the Sara Bareilles-created musical.